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Best Ebook Reader Software in 2026

Choosing an ebook reader starts with the books you want to open and where you want to read them. Compare supported formats and library storage, then check offline reading and reading sync for access across devices or without a connection. Annotation tools and supported platforms can help you assess how each option fits your habits; free plans and paid-from pricing add cost context. Libby, Readest, and Adobe Digital Editions are among the entries shown. Consider which formats matter to you and whether you need to keep notes, carry a library offline, or sync your reading.

  1. 1

    Librera Reader

    Free plan Open source AndroidExtensioniPhone+2

    Librera Reader is suited to readers handling varied file formats, with annotation, sync, and speech features alongside its core reader.

    8.8 Free plan Visit site
  2. 2

    Readest

    Free plan Open source AndroidiPhoneLinux+4

    Readest combines reading, annotation, lookup and listening tools with broad platform and format support.

    8.6 Free plan · paid from $4.99/mo Visit site
  3. 3

    Adobe Digital Editions

    Free plan AndroidiPhoneMac+1

    Adobe Digital Editions brings reading, library borrowing, and book organisation into a free app. Readers working with enterprise PDFs should note that some features may not be supported.

    7.7 Free plan Visit site
  4. 4

    Bluefire Reader

    Free plan AndroidiPhoneMac+2
    7.6 Visit site
  5. 5

    BookFusion

    Free plan AndroidAPIExtension+2

    BookFusion combines library organization, synced reading, offline access, and integrations with Calibre and KOReader.

    7.6 Free plan · paid from $1.99/mo Visit site
  6. 6

    Calibre-Web

    Free plan LinuxMacSelf-hosted+2

    Calibre-Web pairs Calibre library browsing with in-browser reading, reader-app access, and user controls.

    7.5 Free plan Visit site
  7. 7

    FBReader

    Free plan AndroidiPhoneLinux+2

    FBReader supports a broad set of ebook formats and offers synchronization across supported devices.

    7.5 Free plan Visit site
  8. 8

    eBoox

    Free plan AndroidiPhoneWeb

    eBoox offers multi-device reading, offline access, and annotation tools without a listed subscription cost. Note the iOS PDF beta status if PDF reading is important to you.

    7.3 Free plan Visit site
  9. 9

    Apple Books Digital Narration

    Free plan Web

    Choose Apple Books Digital Narration if you own the audiobook rights to an eligible English ebook and want free production for Apple Books distribution. Look elsewhere if you need preorder support.

    7.2 Free plan Visit site
  10. 10

    Kobo Books

    Free plan AndroidiPhoneWeb

    Kobo Books provides mobile audiobook playback, offline listening, and two Kobo Plus options with a 14-day trial.

    7.2 Free plan · 14-day trial Visit site
  11. 11

    Libby

    Free plan AndroidiPhoneMac+2

    Libby provides free digital borrowing through participating libraries, with mobile downloads, holds, and audiobook tools.

    7.2 Free plan Visit site
  12. 12

    DinoReader

    Free plan Android

    DinoReader combines e-ink-oriented reading with broad format and catalogue support. Device compatibility and text-to-speech availability can vary, and dictionaries and online translators are absent.

    7.1 Free plan Visit site
  13. 13

    Kindle Create

    Free plan MacWindows

    Kindle Create prepares completed manuscripts for KDP in reflowable, print replica, or comic formats.

    7.1 Free plan Visit site
  14. 14

    Foliate

    Free plan Linux

    Foliate brings broad file support and adjustable reading controls to Linux, with notes and progress saved in portable files.

    7.0 Free plan Visit site
  15. 15

    Google Play Books Auto-narrated Audiobooks

    Free plan Web

    The service provides narration and editing controls for publishers with eligible ebooks and rights. Its distribution and pricing rules for sales elsewhere are important constraints to check.

    6.9 Visit site
  16. 16

    KyBook 3

    Free plan iPhoneMac

    KyBook 3 offers a wide range of reading formats, annotation exports, and catalog and storage connections.

    6.9 Free plan Visit site
  17. 17

    ReadEra

    Free plan AndroidiPhoneMac

    ReadEra covers a wide range of formats with library organization, annotations, and flexible reading controls.

    6.9 Free plan Visit site
  18. 18

    Thorium Reader

    Free plan iPhoneLinuxMac+1

    Thorium Reader combines broad publication-format support with reading controls, accessibility support, and offline access to downloads.

    6.9 Free plan Visit site
  19. 19

    Bookworm

    Free plan Linux

    Bookworm combines broad file-format support with practical library, reading, and annotation controls. Linux users should check the available installation route and the project’s elementary OS focus.

    6.8 Free plan Visit site
  20. 20

    MLOL Reader

    Free plan AndroidiPhoneLinux+2

    MLOL Reader combines library borrowing with reading and audiobook playback across mobile and desktop platforms.

    6.8 Free plan Visit site
  21. 21

    PocketBook Reader

    Free plan AndroidiPhone

    PocketBook Reader brings broad file-format support, reading adjustments and library sync to Android and iOS. Note the reported in-app purchases and the App Store's macOS verification limitation.

    6.8 Free plan Visit site
  22. 22

    MapleRead

    Free plan iPhone

    Choose MapleRead if you read on iOS and want EPUB customization, learning tools, and organized collections.

    6.7 Visit site
  23. 23

    Talebook

    Free plan LinuxMacSelf-hosted+2

    Talebook pairs a Calibre-based library with reading, metadata search, OPDS, and Kindle delivery features.

    6.7 Open source Visit site
  24. 24

    Moon+ Reader

    Free plan Android

    Moon+ Reader combines extensive format support with customizable controls, annotations, lookup features, and synchronization.

    6.6 Free plan Visit site
  25. 25

    Yomu EBook Reader

    Free plan iPhoneMac

    Choose Yomu if you want a reader for iOS and macOS with flexible display controls, annotations, and iCloud syncing.

    6.6 Free plan · paid from $7.99 Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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